html,
body {
    margin: 0;
    padding: 0;
    height: 100%;
    color: #657180;
    font-size: 16px;
    /* background: skyblue; */
}

.daily-menu {
    width: 150px;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    overflow: auto;
    background-color: #f5f7f9;
}

.daily-menu ul {
    list-style: none;
}

.daily-menu ul>li a {
    display: block;
    color: inherit;
    padding: 5px 0;
    margin: 5px 0;
    cursor: pointer;
    text-decoration: none;
}

.daily-menu ul>li a:hover,
.daily-menu ul>li a.on {
    color: #3399ff;
}

.daily-menu-item {
    font-size: 18px;
    text-align: center;
    margin: 5px 0;
    padding: 10px 0;
    cursor: pointer;
    border-right: 2px solid transparent;
    transition: all .3s ease-in-out;
}

.daily-menu-item:hover {
    background-color: #e3e8ee;
}

.daily-menu-item.on {
    border-right: 2px solid #3399ff;
}

.daily-list {
    width: 300px;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 150px;
    overflow: auto;
    border-right: 2px solid #d7dde4;
}

.daily-date {
    text-align: center;
    margin: 10px 0;
}
